/**
 * Copyright (c) 2025 Dominic Masters
 * 
 * This software is released under the MIT License.
 * https://opensource.org/licenses/MIT
 */

#pragma once
#include "display/mesh/quad.h"
#include "display/texture/texture.h"

#define SPRITEBATCH_SPRITES_MAX 1
#define SPRITEBATCH_VERTEX_COUNT (SPRITEBATCH_SPRITES_MAX * QUAD_VERTEX_COUNT) 


typedef struct {
  mesh_t mesh;
  int32_t spriteCount;
  texture_t *currentTexture;
  meshvertex_t vertices[SPRITEBATCH_VERTEX_COUNT];
} spritebatch_t;

extern spritebatch_t SPRITEBATCH;

/**
 * Initializes a sprite batch.
 * 
 * @param spriteBatch The sprite batch to initialize.
 */
void spriteBatchInit();

void spriteBatchPush(
  texture_t *texture,
  const float_t minX,
  const float_t minY,
  const float_t maxX,
  const float_t maxY,
  const uint8_t r,
  const uint8_t g,
  const uint8_t b,
  const uint8_t a,
  const float_t u0,
  const float_t v0,
  const float_t u1,
  const float_t v1
);

void spriteBatchClear();

void spriteBatchFlush();

void spriteBatchDispose();